Quote:
Originally Posted by w-lewis
My Unique kit was built in 1998, car completed in 2005. It has a Jag rear end, presumably rebuilt by Unique in 1998, or perhaps earlier. Car now has 5,000 miles on it and runs fine. I've never serviced the rear end nor done anything to it. Do I need to changed the rear end oil? |
Assuming you have a freshly rebuilt Powr-Lok LSD in there, 5000 miles is the perfect time to change it out. Use the GM Limited Slip Additive Part #1052358, now #88900330, (I use about seven ounces total) and a quart and a third of Moroso Climbing Gear Lube Part #34800, which is red in color. Do NOT remove the lower plug to drain the fluid. Instead, suck it out of the fill plug. I use a Plews 55001 Lubrimatic Fluid Quart Pump and surgical tubing.